Added, withdrawn, and changed origin ASNs between consecutive imports.
147.43.0.0/16
147.43.0.0/20
147.43.16.0/24
147.43.17.0/24
147.43.19.0/24
147.43.20.0/22
147.43.24.0/22
147.43.28.0/22
147.43.32.0/20
147.43.48.0/20
147.43.64.0/20
147.43.80.0/20
147.43.96.0/20
147.43.101.0/24
147.43.102.0/24
147.43.103.0/24
147.43.104.0/24
147.43.105.0/24
147.43.107.0/24
147.43.112.0/20
147.43.115.0/24
147.43.119.0/24
147.43.128.0/20
147.43.144.0/20
147.43.160.0/20
147.43.176.0/20
147.43.192.0/20
147.43.208.0/20
147.43.210.0/24
147.43.224.0/20
147.43.240.0/20
192.104.15.0/24